Trade Steven Jackson for Forte and S. Holmes?

Yes good trade. While Jackson has been getting more yards than Forte, Forte is in a better offense, and he will most likely get more TDs in the longrun. Also, if you ask me, Steven Jackson has maxed himself out, and Forte really needs to and will step up his game. And having Holmes in there to secure your WRs would be good not only because it would be an upgrade in the first place, but Boldins health may be an issue in the future.